docs: def create_search_url(self):
          """ Generates (urlencoded) query string from stored key-values tuples
  
          :returns: A string containing all arguments in a url-encoded format
          """
  
          url = '?'
          for key, value in self.arguments.items():
              url += '%s=%s&' % (quote_plus(key), quote_plus(value))
          self.url = url[:-1]
          return self.url